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Liberto Ventura Mesa

Skewb · top 0.24% of 73,281 all-time · competing since September 2023 · 2023MESA04

Liberto Ventura Mesa has been competing for 3 years. His best event is the Skewb: a personal-best single of 1.32, set at X-Madrid Open 2025, puts him in the top 0.24% of the 73,281 people who have ever been ranked in the event, and 17th in Spain. Until October 2015, no official Skewb solve in the world had been that fast. Across 28 competitions since September 2023, he has put 1,632 official solves on the record across eleven events. Solve to solve, his 3×3 times vary about 16% around a typical one; 93% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 18.23 in September 2023 to 7.51, a 59% improvement. Liberto has entered 28 competitions, more competitions than 98% of everyone who has ever competed.

Skewb
best event — top 0.24% of 73,281 all-time
1.32
signature single · X-Madrid Open 2025
1,632
official solves on the record
16%
solve-to-solve spread · wider than 93% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingSpain
Skewb1.323.53
top 0.24%17 / 1,685
3×3 one-handed9.1314.08
top 0.57%5 / 1,315
3×37.519.26
top 2.0%84 / 5,141
2×21.702.82
top 3.1%129 / 3,845
Pyraminx3.706.12
top 6.3%206 / 2,865
4×440.2347.27
top 12.4%175 / 1,762
Clock7.518.82
top 13.0%112 / 876
Megaminx1:08.921:22.78
top 15.0%108 / 874
Square-119.3432.53
top 26.4%146 / 604
5×51:32.931:37.71
top 29.8%193 / 863
6×64:01.07—
top 65.7%185 / 316

Percentile against all competitors ever ranked in each event, a fairer measure than raw rank, because the pools differ by a factor of ten.

The line so far

Chanquete Open 2023: 18.23Mairena Open 2023: 14.86Écija Open 2024: 12.43IndalOpen 2024: 12.22Rubik's WCA European Championship 2024: 10.96Ruta Valenciana I: Calp-Ifach 2024: 10.60Nerja Chanquete Open 2024: 10.43Puerto Real Camaleón Open 2024: 9.15Sum of Ranks Granada 2024: 10.35Spanish Championship 2024: 9.55Écija Open 2025: 9.63Ruta Cubera: Jaén Open 2025: 10.08Ruta Cubera: Córdoba Open 2025: 9.71IndalOpen O'Clock 2025: 8.24El Corazón de La Axarquía 2025: 8.86X-Madrid Open 2025: 9.69Valdepeñas Open 2025: 9.14Gibraltar Open 2025: 8.88Rubik's UK Championship 2025: 8.87Ciu La Mancha Open 2025: 8.70Puerto Real Camaleón Open 2025: 8.64Gelves Open 2025: 8.14Spanish Championship 2025: 9.05Campeonato de Andalucía 2026: 8.74Fuentes de Andalucía Open 2026: 9.93Mairena Open 2026: 8.16Begastri Open 2026: 8.98Torrent: La Torre Open 2026: 7.517.5118.239 Sep 202329 Aug 2026

Best single per competition, 3×3. Faster is higher — the axis is the right way up.

The story so far

Competitions

Reading this page: a single is one solve's time · an average is the middle three of five solves, best and worst discarded · a PB is a personal best · a DNF (did not finish) is an attempt with no valid result: a popped piece, an unsolved face, an over-limit memorisation · top X% compares against everyone ever ranked in that event, which is fairer than raw rank because event pools differ tenfold.

The circuit

The people whose scorecards keep turning up next to his.

Next targets

  • A sub-1 Skewb single — 35 people have one; it is 0.32 away.
  • A sub-8 3×3 one-handed single — 151 people have one; it is 1.13 away.

Targets move as he improves.